Trace number 249633

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CSPtoSAT+minisat 0.3? (TO) 1800.16 1808.03

General information on the benchmark

Nameprimes/primes-20/
primes-20-40-2-5.xml
MD5SUM2fb5d8e82402d64061b337155b3b679c
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.025995
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity7
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.04	c ...done
0.04	c #SATvar=20802 #SATclauses=41300 #CSPpredicates=40

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node62/watcher-249633-1168095488 -o ROOT/results/node62/solver-249633-1168095488 -C 1800 -M 900 /tmp/evaluation/249633-1168095488/CSPtoSAT+minisat /tmp/evaluation/249633-1168095488/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.99 1.00 1.09 5/71 8252
/proc/meminfo: memFree=1948064/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=496 CPUtime=0
/proc/8251/stat : 8251 (CSPtoSAT+minisa) D 8246 8251 8160 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 157946574 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 8106788 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/8251/statm: 124 36 29 52 0 19 0

[startup+0.103377 s]
/proc/loadavg: 0.99 1.00 1.09 5/71 8252
/proc/meminfo: memFree=1948064/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=9992 CPUtime=0.08
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 1560 0 0 0 8 0 0 0 19 0 1 0 157946574 10231808 1509 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 2498 1509 725 52 0 866 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9992

[startup+0.511457 s]
/proc/loadavg: 0.99 1.00 1.09 5/71 8252
/proc/meminfo: memFree=1948064/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=10188 CPUtime=0.49
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 1588 0 0 0 49 0 0 0 23 0 1 0 157946574 10432512 1537 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678512 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 2547 1537 725 52 0 915 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10188

[startup+1.33262 s]
/proc/loadavg: 0.99 1.00 1.09 3/73 8264
/proc/meminfo: memFree=1941072/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=10332 CPUtime=1.31
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 1623 0 0 0 131 0 0 0 25 0 1 0 157946574 10579968 1572 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667292 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 2583 1572 725 52 0 951 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10332

[startup+2.96994 s]
/proc/loadavg: 0.99 1.00 1.09 3/73 8264
/proc/meminfo: memFree=1940624/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=10604 CPUtime=2.95
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 1692 0 0 0 295 0 0 0 25 0 1 0 157946574 10858496 1641 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 2651 1641 725 52 0 1019 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 10604

[startup+6.25359 s]
/proc/loadavg: 1.07 1.02 1.10 3/73 8264
/proc/meminfo: memFree=1939088/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=11300 CPUtime=6.23
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 1867 0 0 0 622 1 0 0 25 0 1 0 157946574 11571200 1816 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 2825 1816 725 52 0 1193 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11300

[startup+12.7149 s]
/proc/loadavg: 1.15 1.03 1.10 3/73 8264
/proc/meminfo: memFree=1935952/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=12520 CPUtime=12.66
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 2174 0 0 0 1265 1 0 0 25 0 1 0 157946574 12820480 2123 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671220 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 3130 2123 725 52 0 1498 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 12520

[startup+25.5394 s]
/proc/loadavg: 1.34 1.08 1.12 3/73 8264
/proc/meminfo: memFree=1931984/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=14184 CPUtime=25.48
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 2584 0 0 0 2547 1 0 0 25 0 1 0 157946574 14524416 2533 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 3546 2533 725 52 0 1914 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14184

[startup+51.1885 s]
/proc/loadavg: 1.63 1.17 1.14 3/73 8264
/proc/meminfo: memFree=1922640/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=17880 CPUtime=51.12
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 3521 0 0 0 5110 2 0 0 25 0 1 0 157946574 18309120 3470 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678598 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 4470 3470 725 52 0 2838 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 17880

[startup+102.477 s]
/proc/loadavg: 1.84 1.29 1.19 3/73 8264
/proc/meminfo: memFree=1906640/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=23380 CPUtime=102.32
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 4860 0 0 0 10230 2 0 0 25 0 1 0 157946574 23941120 4809 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665695 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 5845 4809 725 52 0 4213 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 23380

[startup+162.495 s]
/proc/loadavg: 1.94 1.42 1.23 3/73 8264
/proc/meminfo: memFree=1888144/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=29856 CPUtime=162.3
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 6501 0 0 0 16226 4 0 0 25 0 1 0 157946574 30572544 6450 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 7464 6450 725 52 0 5832 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29856

[startup+222.516 s]
/proc/loadavg: 1.98 1.52 1.28 3/79 8408
/proc/meminfo: memFree=1869592/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=37380 CPUtime=221.99
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 8376 0 0 0 22185 14 0 0 25 0 1 0 157946574 38277120 8325 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 9345 8325 725 52 0 7713 0
Current children cumulated CPU time (s) 221.99
Current children cumulated vsize (KiB) 37380

[startup+282.526 s]
/proc/loadavg: 1.99 1.61 1.32 3/73 8462
/proc/meminfo: memFree=1845456/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=43896 CPUtime=281.66
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 9969 0 0 0 28146 20 0 0 25 0 1 0 157946574 44949504 9918 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 10974 9918 725 52 0 9342 0
Current children cumulated CPU time (s) 281.66
Current children cumulated vsize (KiB) 43896

[startup+342.621 s]
/proc/loadavg: 1.99 1.68 1.36 3/73 8462
/proc/meminfo: memFree=1823120/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=53016 CPUtime=341.48
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 12275 0 0 0 34127 21 0 0 25 0 1 0 157946574 54288384 12224 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671762 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 13254 12224 725 52 0 11622 0
Current children cumulated CPU time (s) 341.48
Current children cumulated vsize (KiB) 53016

[startup+402.717 s]
/proc/loadavg: 1.99 1.73 1.40 3/73 8462
/proc/meminfo: memFree=1801360/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=62304 CPUtime=401.31
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 14602 0 0 0 40108 23 0 0 25 0 1 0 157946574 63799296 14551 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665601 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 15576 14551 725 52 0 13944 0
Current children cumulated CPU time (s) 401.31
Current children cumulated vsize (KiB) 62304

[startup+462.815 s]
/proc/loadavg: 1.99 1.78 1.43 3/73 8462
/proc/meminfo: memFree=1778256/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=70368 CPUtime=461.12
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 16606 0 0 0 46087 25 0 0 25 0 1 0 157946574 72056832 16555 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665589 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 17592 16555 725 52 0 15960 0
Current children cumulated CPU time (s) 461.12
Current children cumulated vsize (KiB) 70368

[startup+522.905 s]
/proc/loadavg: 1.99 1.82 1.47 3/73 8462
/proc/meminfo: memFree=1745936/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=79648 CPUtime=520.93
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 18929 0 0 0 52067 26 0 0 25 0 1 0 157946574 81559552 18878 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 19912 18878 725 52 0 18280 0
Current children cumulated CPU time (s) 520.93
Current children cumulated vsize (KiB) 79648

[startup+583 s]
/proc/loadavg: 1.99 1.85 1.50 3/73 8462
/proc/meminfo: memFree=1719568/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=90592 CPUtime=580.77
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 21677 0 0 0 58048 29 0 0 25 0 1 0 157946574 92766208 21626 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 22648 21626 725 52 0 21016 0
Current children cumulated CPU time (s) 580.77
Current children cumulated vsize (KiB) 90592

[startup+643.096 s]
/proc/loadavg: 1.99 1.87 1.52 3/73 8462
/proc/meminfo: memFree=1696144/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=100524 CPUtime=640.57
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 24158 0 0 0 64027 30 0 0 25 0 1 0 157946574 102936576 24107 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 25131 24107 725 52 0 23499 0
Current children cumulated CPU time (s) 640.57
Current children cumulated vsize (KiB) 100524

[startup+703.196 s]
/proc/loadavg: 1.99 1.89 1.55 3/73 8462
/proc/meminfo: memFree=1668816/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=114872 CPUtime=700.39
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 27695 0 0 0 70007 32 0 0 25 0 1 0 157946574 117628928 27644 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 28718 27644 725 52 0 27086 0
Current children cumulated CPU time (s) 700.39
Current children cumulated vsize (KiB) 114872

[startup+763.295 s]
/proc/loadavg: 1.99 1.91 1.58 3/73 8462
/proc/meminfo: memFree=1648016/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=125604 CPUtime=760.23
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 30388 0 0 0 75987 36 0 0 25 0 1 0 157946574 128618496 30337 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678452 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 31401 30337 725 52 0 29769 0
Current children cumulated CPU time (s) 760.23
Current children cumulated vsize (KiB) 125604

[startup+823.394 s]
/proc/loadavg: 1.99 1.92 1.60 3/73 8462
/proc/meminfo: memFree=1625552/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=137952 CPUtime=820.03
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 33449 0 0 0 81965 38 0 0 25 0 1 0 157946574 141262848 33398 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 34488 33398 725 52 0 32856 0
Current children cumulated CPU time (s) 820.03
Current children cumulated vsize (KiB) 137952

[startup+883.496 s]
/proc/loadavg: 1.99 1.93 1.62 3/73 8462
/proc/meminfo: memFree=1604240/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=149584 CPUtime=879.86
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 36317 0 0 0 87946 40 0 0 25 0 1 0 157946574 153174016 36266 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665739 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 37396 36266 725 52 0 35764 0
Current children cumulated CPU time (s) 879.86
Current children cumulated vsize (KiB) 149584

[startup+943.592 s]
/proc/loadavg: 1.99 1.94 1.64 3/73 8462
/proc/meminfo: memFree=1579024/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=161916 CPUtime=939.69
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 39382 0 0 0 93926 43 0 0 25 0 1 0 157946574 165801984 39331 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 40479 39331 725 52 0 38847 0
Current children cumulated CPU time (s) 939.69
Current children cumulated vsize (KiB) 161916

[startup+1003.69 s]
/proc/loadavg: 1.99 1.95 1.66 3/73 8462
/proc/meminfo: memFree=1557264/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=172956 CPUtime=999.5
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 42116 0 0 0 99905 45 0 0 25 0 1 0 157946574 177106944 42065 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665699 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 43239 42065 725 52 0 41607 0
Current children cumulated CPU time (s) 999.5
Current children cumulated vsize (KiB) 172956

[startup+1063.79 s]
/proc/loadavg: 1.99 1.96 1.68 3/73 8462
/proc/meminfo: memFree=1525136/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=187948 CPUtime=1059.34
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 45832 0 0 0 105886 48 0 0 25 0 1 0 157946574 192458752 45781 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 46987 45781 725 52 0 45355 0
Current children cumulated CPU time (s) 1059.34
Current children cumulated vsize (KiB) 187948

[startup+1123.8 s]
/proc/loadavg: 1.99 1.96 1.70 3/73 8462
/proc/meminfo: memFree=1501520/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=197724 CPUtime=1119.06
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 48302 0 0 0 111856 50 0 0 25 0 1 0 157946574 202469376 48251 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 49431 48251 725 52 0 47799 0
Current children cumulated CPU time (s) 1119.06
Current children cumulated vsize (KiB) 197724

[startup+1183.9 s]
/proc/loadavg: 1.99 1.97 1.71 3/73 8462
/proc/meminfo: memFree=1478224/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=210532 CPUtime=1178.88
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 51494 0 0 0 117835 53 0 0 25 0 1 0 157946574 215584768 51443 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667398 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 52633 51443 725 52 0 51001 0
Current children cumulated CPU time (s) 1178.88
Current children cumulated vsize (KiB) 210532

[startup+1243.99 s]
/proc/loadavg: 1.99 1.97 1.73 3/73 8464
/proc/meminfo: memFree=1451152/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=223652 CPUtime=1238.7
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 54744 0 0 0 123815 55 0 0 25 0 1 0 157946574 229019648 54693 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 55913 54693 725 52 0 54281 0
Current children cumulated CPU time (s) 1238.7
Current children cumulated vsize (KiB) 223652

[startup+1303.99 s]
/proc/loadavg: 1.99 1.97 1.74 3/73 8464
/proc/meminfo: memFree=1425744/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=236716 CPUtime=1298.42
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 57993 0 0 0 129785 57 0 0 25 0 1 0 157946574 242397184 57942 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 59179 57942 725 52 0 57547 0
Current children cumulated CPU time (s) 1298.42
Current children cumulated vsize (KiB) 236716

[startup+1364.09 s]
/proc/loadavg: 1.99 1.97 1.75 3/73 8464
/proc/meminfo: memFree=1391952/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=248620 CPUtime=1358.24
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 60978 0 0 0 135765 59 0 0 25 0 1 0 157946574 254586880 60927 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562843 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 62155 60927 725 52 0 60523 0
Current children cumulated CPU time (s) 1358.24
Current children cumulated vsize (KiB) 248620

[startup+1424.19 s]
/proc/loadavg: 1.99 1.97 1.77 3/73 8464
/proc/meminfo: memFree=1363408/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=261924 CPUtime=1418.08
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 64296 0 0 0 141746 62 0 0 25 0 1 0 157946574 268210176 64245 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678533 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 65481 64245 725 52 0 63849 0
Current children cumulated CPU time (s) 1418.08
Current children cumulated vsize (KiB) 261924

[startup+1484.29 s]
/proc/loadavg: 1.99 1.97 1.78 3/73 8464
/proc/meminfo: memFree=1341840/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=272332 CPUtime=1477.9
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 66877 0 0 0 147727 63 0 0 25 0 1 0 157946574 278867968 66826 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671266 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 68083 66826 725 52 0 66451 0
Current children cumulated CPU time (s) 1477.9
Current children cumulated vsize (KiB) 272332

[startup+1544.39 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 8464
/proc/meminfo: memFree=1311376/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=286748 CPUtime=1537.7
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 70485 0 0 0 153704 66 0 0 25 0 1 0 157946574 293629952 70434 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668051 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 71687 70434 725 52 0 70055 0
Current children cumulated CPU time (s) 1537.7
Current children cumulated vsize (KiB) 286748

[startup+1604.49 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 8464
/proc/meminfo: memFree=1277648/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=302188 CPUtime=1597.54
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 74338 0 0 0 159685 69 0 0 25 0 1 0 157946574 309440512 74287 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 75547 74287 725 52 0 73915 0
Current children cumulated CPU time (s) 1597.54
Current children cumulated vsize (KiB) 302188

[startup+1664.59 s]
/proc/loadavg: 1.99 1.97 1.81 3/73 8464
/proc/meminfo: memFree=1251024/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=316704 CPUtime=1657.37
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 77962 0 0 0 165665 72 0 0 25 0 1 0 157946574 324304896 77911 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 79176 77911 725 52 0 77544 0
Current children cumulated CPU time (s) 1657.37
Current children cumulated vsize (KiB) 316704

[startup+1724.59 s]
/proc/loadavg: 2.07 1.99 1.83 3/73 8464
/proc/meminfo: memFree=1218832/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=335536 CPUtime=1717.08
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 82616 0 0 0 171633 75 0 0 25 0 1 0 157946574 343588864 82565 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678189 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 83884 82565 725 52 0 82252 0
Current children cumulated CPU time (s) 1717.08
Current children cumulated vsize (KiB) 335536

[startup+1784.69 s]
/proc/loadavg: 2.03 1.99 1.83 3/73 8464
/proc/meminfo: memFree=1185744/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=352740 CPUtime=1776.92
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 86902 0 0 0 177614 78 0 0 25 0 1 0 157946574 361205760 86851 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678515 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 88185 86851 725 52 0 86553 0
Current children cumulated CPU time (s) 1776.92
Current children cumulated vsize (KiB) 352740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.97 s]
/proc/loadavg: 2.02 1.99 1.83 3/73 8464
/proc/meminfo: memFree=1174480/2055920 swapFree=4192812/4192956
[pid=8251] ppid=8246 vsize=357640 CPUtime=1800.09
/proc/8251/stat : 8251 (CSPtoSAT+minisa) R 8246 8251 8160 0 -1 4194304 88119 0 0 0 179931 78 0 0 25 0 1 0 157946574 366223360 88068 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671150 0 0 4096 0 0 0 0 17 0 0 0
/proc/8251/statm: 89410 88068 725 52 0 87778 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 357640

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.03
CPU time (s): 1800.16
CPU user time (s): 1799.32
CPU system time (s): 0.839872
CPU usage (%): 99.5644
Max. virtual memory (cumulated for all children) (KiB): 357640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.32
system time used= 0.839872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88119
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 22458

runsolver used 1.74773 s user time and 4.75028 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Sat Jan  6 14:58:08 UTC 2007


IDJOB= 249633
IDBENCH= 11798
FILE ID= node62/249633-1168095488

PBS_JOBID= 3476719

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-40-2-5.xml
COMMAND LINE= /tmp/evaluation/249633-1168095488/CSPtoSAT+minisat /tmp/evaluation/249633-1168095488/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-249633-1168095488 -o ROOT/results/node62/solver-249633-1168095488 -C 1800 -M 900  /tmp/evaluation/249633-1168095488/CSPtoSAT+minisat /tmp/evaluation/249633-1168095488/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  2fb5d8e82402d64061b337155b3b679c

RANDOM SEED= 626140521

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1949080 kB
Buffers:          4516 kB
Cached:          34380 kB
SwapCached:          0 kB
Active:          44628 kB
Inactive:        14384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1949080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3212 kB
Writeback:           0 kB
Mapped:          30356 kB
Slab:            33460 kB
Committed_AS:  2978584 kB
PageTables:       1728 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66549 MiB



End job on node62 on Sat Jan  6 15:28:22 UTC 2007